condition	mean	min	max
4 h after light	73.12491	68.30105999999999	79.42017
8 h after light	55.855349999999994	40.740809999999996	70.33655999999999
12 h after light	55.96100666666667	47.83205	69.46021
16 h after light	109.94561666666667	63.38055	176.1918
4 h after dark	116.21607999999999	99.63704	132.4243
8 h after dark	55.07465	38.46176	72.84845